diff --git a/lam/HISTORY b/lam/HISTORY
index 5d89aafd..99d6a7b9 100644
--- a/lam/HISTORY
+++ b/lam/HISTORY
@@ -2,7 +2,7 @@ June 2012
   - quick (un)lock for users
   - LAM Pro:
    -> Custom fields module allows to manage custom LDAP attributes in Self Service
-   -> Separate group of names module for users allows to manage memberships if Unix module is not used
+   -> Separate group of names module for users allows to manage memberships if Unix module is not used (RFE 3504429)
   - fixed bugs
    -> Asterisk extensions with same name (3528288)